THIS
IS
With Your
Host...
AVocab
BInteraction
CEcosystems
DFood Webs
and Chains
EAll kinds of
‘vores
FTeacher’s
Choice
100
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100
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200
200
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300
300
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300
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500
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500
Which of these is a producer?
A- eagle
B- sunflower
C- coyote
D- worm
A 100
Which of these is a producer?
B- sunflower
A 100
What is a decomposer?
A- something that doesn’t compose
music
B- a dead plant or animal
C- an organism, like an insect, that
eats the remains of plants and animals
A 200
What is a decomposer?
C- an organism, like an insect, that
eats the remains of plants and animals
A 200
Which is all living things and
nonliving things in an environment
and the ways they interact?
A- decomposers
B- community
C- population
D- ecosystem
A 300
Which is all living things and
nonliving things in an environment
and the ways they interact?
D- ecosystem
A 300
What are all the members of one
species that live within an area of an
ecosystem?
A- population
B- niche
C- community
D- ecosystem
A 400
What are all the members of one
species that live within an area of an
ecosystem?
A- population
A 400
What is formed by different
populations that interact with each
other in the same area?
A- ecosystem
B- community
C- niche
D- population
A 500
What is formed by different
populations that interact with each
other in the same area?
B- community
A 500
Which of these could explain a
decrease in a population of squirrels in
a community?
A- the amount of space increases
B- the amount of food decreases
C- the amount of water increases
B 100
Which of these could explain a
decrease in a population of squirrels in
a community?
B- the amount of food decreases
B 100
What is most likely to happen if
most of a population of animals
dies of disease?
A- The food web will stop.
B- The producers will get the disease.
C- The food web will change.
D- The decomposers will die.
B 200
What is most likely to happen if
most of a population of animals
dies of disease?
C- The food web will change.
B 200
What does this picture show?
A - the bear’s niche
B- the bear’s ecosystem
C- the bear’s habitat
B 300
What does this picture show?
C- the bear’s habitat
B 300
Which might explain a decrease in the
population of snails in a community?
A- the amount of food decreases
B- the amount of water increases
C- the amount of space increases
D- the amount of food increases
B 400
Which might explain a decrease in the
population of snails in a community?
A- the amount of food decreases
B 400
In what type of ecosystem might a
crane, algae, pond, fish, and fungi
interact?
A- tundra
B- desert
C- swamp
D- forest
B 500
In what type of ecosystem might a
crane, algae, pond, fish, and fungi
interact?
C- swamp
B 500
A desert is a system because:
A: It has parts that work together for a
purpose.
B: My teacher said it is.
C- It consists mostly of plants.
D- People do not live there.
C 100
A desert is a system because:
A: It has parts that work together for a
purpose.
C 100
Name this ecosystem:
Area covered in tall grasses that
receives a medium amount of rain.
A- grassland
B- desert
C- tundra
D- forest
C 200
Name this ecosystem:
Area covered in tall grasses that
receives a medium amount of rain.
A- grassland
C 200
Name this ecosystem:
Driest ecosystem with plants and animals that
have adapted to the scarce water supply
A- rainforest
B- desert
C- tundra
D- forest
C 300
Name this ecosystem:
Driest ecosystem with plants and animals that
have adapted to the scarce water supply
B- desert
C 300
DAILY
DOUBLE
C 400
An ecosystem is best described as:
A: anywhere there is only one animal
B: a place where there is soil, sunlight,
rain, and air
C: a system where living and nonliving
things interact
C 400
An ecosystem is best described as:
C: a system where living and nonliving
things interact
C 400
Name this ecosystem:
Cold, dry region where the ground
beneath the surface is frozen all year.
A- rainforest
B- desert
C- tundra
D- forest
C 500
Name this ecosystem:
Cold, dry region where the ground
beneath the surface is frozen all year.
C- tundra
C 500
Which best describe this
illustration?
A- food web
B- food chain
D 100
Which best describe this
illustration?
B- food chain
D 100
Which best describe this
illustration?
A- food web
B- food chain
D 200
Which best describe this
illustration?
A- food web
D 200
A food web differs from a food
chain because:
A- A food web has many food
chains
B- A food chain has many food
webs
C- A food chain goes many
directions
D 300
A food web differs from a food
chain because:
A- A food web has many food
chains
D 300
Which necessity travels through the
food chain?
A- water
B- shelter
C- oxygen and carbon dioxide
D- nutrients and minerals
D 400
Which necessity travels through the
food chain?
D- nutrients and minerals
D 400
What is the place of zooplankton in
the swamp food chain?
A- It eats algae and birds eat it.
B- It eats snails and sunfish.
C- It is eaten by snails and cranes.
D- It eats algae and is eaten by
bluespotted sunfish.
D 500
What is the place of zooplankton in
the swamp food chain?
D- It eats algae and is eaten by
bluespotted sunfish.
D 500
What is an omnivore?
A- an animal that is a producer
B- a person knows a lot
C- an animal that eats only meat
D- an animal that eats plants and
animals
E 100
What is an omnivore?
D- an animal that eats plants and
animals
E 100
What is an herbivore?
A- Someone who cooks with
herbs.
B- Organism that eats only animals
C- Organism that eats only plants
D- Organism that breaks down
plant and animal tissues.
E 200
What is an herbivore?
C- Organism that eats only plants
E 200
What is a carnivore?
A- Organism that eats only meat
B- Organism that eats plant and
animals
C- Organism that eats only plants
D- Something that is like a carnival
E 300
What is a carnivore?
A- Organism that eats only meat
E 300
Which of these is a carnivore?
A- Squirrel
B- Tiger
C- Cow
D- Earthworm
E 400
Which of these is a carnivore?
B- Tiger
E 400
Which of these is an herbivore?
A- Penguin
B- Lion
C- Panda
D- Rattlesnake
E 500
Which of these is an herbivore?
C- Panda
E 500
Which adaptation would be helpful
to an animal whose niche is eating
nectar from flowers high on a plant?
A- wings
B- short beak
C- fast legs
F 100
Which adaptation would be helpful
to an animal whose niche is eating
nectar from flowers high on a plant?
A- wings
F 100
What is the main energy source for
life on Earth?
A- water
B- plants
C- sugar
D- sunlight
F 200
What is the main energy source for
life on Earth?
D- sunlight
F 200
What is the specific role an organism
plays within its habitat?
A- herbivore
B- carnivore
C- niche
D- omnivore
F 300
What is the specific role an organism
plays within its habitat?
C- niche
F 300
What do decomposers do?
A- Get energy from the sun
B- Eat the remains of animals
C- Produce food for others
D- Eat algae
F 400
What do decomposers do?
B- Eat the remains of animals
F 400
What is the energy source for life on
Earth?
A- food
B- chemicals
C- green plants
D- sunlight
F 500
What is the energy source for life on
Earth?
D- sunlight
F 500